AC Installation

Massapequa AC Installation

Professional AC Installation for Long-Lasting Comfort

Whether you’re replacing an outdated unit or installing central air for the first time, choosing the right AC system is a big decision—and we’re here to help make it simple. At Chivalry Plumbing & Heating, we provide expert air conditioning installation services designed to maximize comfort, energy efficiency, and long-term performance. Our experienced technicians take the time to understand your space and cooling needs so we can recommend the best solution for your home or business. From selection to final setup, we make the entire process smooth, stress-free, and built to last.

HVAC

    Air Conditioning
    Boilers
    Ductless
    Ductwork
    Heat Pumps
    Heating

Our Air Conditioning Installation Services

When it comes to staying cool, your air conditioner needs to do more than just run—it should run efficiently, quietly, and reliably. At Chivalry Plumbing & Heating, we help you choose the right system for your space, whether you’re upgrading an old unit or installing one from scratch. Our team handles everything from system sizing and ductwork compatibility to proper setup and post-installation testing. We take care of the details so you can enjoy dependable cooling without the hassle.

  • New AC System Installation: Building a new home or switching to central air? We’ll guide you through the selection process and install a system that fits your needs, layout, and energy goals.
  • Air Conditioner Replacement: If your current unit is outdated or constantly needing repairs, we can recommend and install a modern replacement that saves money and delivers better comfort.
  • Energy-Efficient AC Options: We offer the latest energy-efficient systems designed to lower utility bills and reduce your environmental impact. From SEER-rated systems to smart thermostats, we make cooling smarter.
  • Customized Cooling Solutions: Not every space is the same, and we get that. Whether it’s a single-family home or a multi-use commercial building, we tailor every installation for maximum performance and comfort.
Had water seeping out of our basement floor, although if it seems to not be a plumbing Issue, Eric from Chivalry plumbing helped reassure us that it is not a cracked pipe, and helped point us in the right direction. We appreciate that immensely. Thank you!
Bogdan Oganesyan
Via Google
The plumber came the same day and fixed the problem and was very kind and helpful in understanding what the issue was. I highly recommend them.
Christian Nahas
Via Google
The plumber came the same day and fixed the problem and showed us how to prevent the problem from happening again or to mitigate damage from the major leak that we sprung.
Christian Nahas
Via Google
Highly recommended. They were one of the higher priced estimates but the thoroughness of David who eventually did the work was very impressive. Did the job in one day. Job done very neat and clean. I don't mind paying a little more for good fast service which they supplied. Just that want to let it known if you pay with a card there is a 3% charge I didn't know about.
Jim C
Via Google
David was wonderful and prompt. A pleasure to deal with someone who knew what he was talking about!
stacey stein
Via Google
Very happy we chose Chivalry Plumbing and Heating. Communication was great, scheduling was fast and easy. Pricing is straightforward and Bill did a fantastic job. He explained what the job entailed, walked me through the work that he was doing, and ensured that we were pleased with the work once he was done. Great experience!
Joseph Nicolini
Via Google

    Frequently Asked Questions

    Why Choose Chivalry for Your AC Installation and Replacement Needs?

    Choosing the right team to install your air conditioner makes all the difference in how well it performs for years to come. At Chivalry Plumbing & Heating, we make the installation process smooth, stress-free, and tailored to your unique needs. From helping you select the right system to handling every detail with care, we focus on quality, communication, and long-term comfort. Our goal is to give you the peace of mind that your cooling system is in the best possible hands.

    • Local Expertise You Can Count On: We understand the cooling needs of homes and businesses in Massapequa. Our recommendations are based on years of experience and what works best in our local climate.
    • No-Pressure Guidance: We help you make an informed decision without pushy sales tactics. You’ll get honest answers and system options that match your goals and your budget.
    • Precision Installation: A quality AC system only works well if it’s installed correctly. Our trained technicians ensure every component is set up properly for efficient, long-term performance.
    • Clean, Respectful Service: We treat your home or business like it’s our own. From wearing boot covers to cleaning up after ourselves, we go the extra mile to leave your space better than we found it.

    • Licensed, Insured, Vetted Pros

      We make it easy for you to have confidence in the team you call.

    • 24/7 Help Available

      We're here to help you whenever you need us.

    • 100% Satisfaction Guarantee

      We're so confident you'll be happy with our services, we guarantee it.
    Had water seeping out of our basement floor, although if it seems to not be a plumbing Issue, Eric from Chivalry plumbing helped reassure us that it is not a cracked pipe, and helped point us in the right direction. We appreciate that immensely. Thank you!
    Bogdan Oganesyan
    Via Google
    The plumber came the same day and fixed the problem and was very kind and helpful in understanding what the issue was. I highly recommend them.
    Christian Nahas
    Via Google
    The plumber came the same day and fixed the problem and showed us how to prevent the problem from happening again or to mitigate damage from the major leak that we sprung.
    Christian Nahas
    Via Google
    Highly recommended. They were one of the higher priced estimates but the thoroughness of David who eventually did the work was very impressive. Did the job in one day. Job done very neat and clean. I don't mind paying a little more for good fast service which they supplied. Just that want to let it known if you pay with a card there is a 3% charge I didn't know about.
    Jim C
    Via Google
    David was wonderful and prompt. A pleasure to deal with someone who knew what he was talking about!
    stacey stein
    Via Google
    Very happy we chose Chivalry Plumbing and Heating. Communication was great, scheduling was fast and easy. Pricing is straightforward and Bill did a fantastic job. He explained what the job entailed, walked me through the work that he was doing, and ensured that we were pleased with the work once he was done. Great experience!
    Joseph Nicolini
    Via Google
      Are you facing a plumbing or heating quest that requires the bravery and honor of a true knight?
      Look no further! Contact Chivalry Plumbing & Heating today and let us be your noble protectors in the realm of plumbing and heating.